Set of stackable coasters



FIG. 1 is a top perspective view of a set of stackable coasters showing my new design;

FIG. 2 is an exploded top perspective view thereof;

FIG. 3 is an exploded bottom perspective view thereof;

FIG. 4 is an exploded top perspective view of a modified form of the design of FIG. 1 wherein the coasters are of identical height;

FIG. 5 is an exploded top perspective view of another modified form of the design of FIG. 1 wherein the coasters are of diminishing height and the top slats are of the same width; and

FIG. 6 is an exploded top perspective view of a further modified form of the design of FIG. 1 wherein the coasters are of identical height and the top slats are of the same width.

The bottom of the modified designs shown in FIGS. 4, 5, and 6 is substantially similar to that shown in FIG. 3 with the number of slats varying according to the particular set of stackable coasters disclosed. 

The ornamental design for a set of stackable coasters, substantially as shown and described. 